膨胀套管铜制悬挂系统有限元分析及试验研究
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摘要
以膨胀套管铜制悬挂系统为研究对象,对影响施工作业安全性和可靠性的膨胀力和悬挂力进行非线性有限元分析和实物试验研究。结果表明:有限元模拟结果和试验结果在趋势上吻合性较好,所需膨胀力相对误差为9.8%,悬挂力相对误差为11.3%,有限元模型能够满足工程预测需求;铜制悬挂系统会导致膨胀力在膨胀锥通过铜环时发生激增,所需最大膨胀力随铜环过盈量、长度和厚度的增大而增大,在施工过程中应防止由于膨胀力发生突变而导致系统失稳。铜制悬挂系统单个铜环悬挂力随着铜环过盈量、长度和厚度增大而逐渐增大。铜环周向不均匀压缩会导致铜制悬挂系统实际悬挂力小于理论计算值。
Copper suspension system for expandable tubular was studied,and the expansion force and suspension force which had influence on the safety and reliability directly of on-site operations were studied by finite element analysis and experiments. The results show that the simulation results and experimental results are in good agreement,the relative error of expansion force is 9. 8% and the relative error of suspension force is 11. 3%,which means the finit element simulation can meet the requirements of projects applications; the copper suspension system for expandable tubular can cause a sudden increasing of expansion force when the cone goes through the copper; the maximum expansion force increases with the increase of the interference amount,length and thickness of the copper,the system should be prevented from system instability due to the expansion force during on-site operations. The single copper suspension force of copper suspension system increases with the increase of the interference amount,length and thickness. The circumferential un-equal compressing of the copper can lead to the real suspension force of the system less than the simulation result.
Copper suspension system for expandable tubular was studied,and the expansion force and suspension force which had influence on the safety and reliability directly of on-site operations were studied by finite element analysis and experiments. The results show that the simulation results and experimental results are in good agreement,the relative error of expansion force is 9. 8% and the relative error of suspension force is 11. 3%,which means the finit element simulation can meet the requirements of projects applications; the copper suspension system for expandable tubular can cause a sudden increasing of expansion force when the cone goes through the copper; the maximum expansion force increases with the increase of the interference amount,length and thickness of the copper,the system should be prevented from system instability due to the expansion force during on-site operations. The single copper suspension force of copper suspension system increases with the increase of the interference amount,length and thickness. The circumferential un-equal compressing of the copper can lead to the real suspension force of the system less than the simulation result.
引文
[1]AL-ABRI O S.Design of cone-launcher system for SET applications in well drilling[C]//SPE Annual Technical Conference and Exhibition.Florence,Society of Petroleum Engineers,2010.
[2]DURST D G,RUZIC N.Expandable tubulars facilitate improved well stimulation and well production[C]//SPE Western Regional Meeting.California,Society of Petroleum Engineers,2009.
[3]PARK M,TEASDALE P,COWLING M.Application of uncemented solid expandable liner for combined openhole isolation and casing repair[C]//SPE/IADC Drilling Conference and Exhibition.London,Society of Petroleum Engineers,2015.
[4]白强,刘强,李德君,等.实体膨胀管膨胀过程的力学性能变化试验[J].塑性工程学报,2015,22(1):143-146.BAI Qiang,LIU Qiang,LI Dejun,et al.Experimental study on change of mechanical properties of solid expandable tube[J].Journal of Plasticity Engineering,2015,22(1):143-146.
[5]AL-KHARUSI M S M,QAMAR S Z,PERVEZ T,et al.Non-linear model for evaluation of elastomer seals subjected to differential pressure[C]//SPE/DGS Saudi Arabia Section Technical Symposium and Exhibition.AI-Khobar,Society of Petroleum Engineers,2011.
[6]ADEWUYA O,TIWARI S,BLAHRETH M A,et al.World's first successful deployment of an advanced 11-3/4"expandable liner hanger in a deepwater exploration well[C]//SPE/IADC Middle East Drilling Technology Conference&Exhibition.Dubai,Society of Petroleum Engineers,2013.
[7]黄守志,杨晓莉,李涛,等.基于铜密封的耐高温膨胀套管补贴技术[J].科学技术与工程,2015,15(2):202-205.HUANG Shouzhi,YANG Xiaoli,LI Tao,et al.Study of high temperature resistance expandable tubular casing patching technology based on copper seal[J].Science Technology and Engineering,2015,15(2):202-205.
[8]李益良,韩伟业,张立新,等.热采井膨胀管补贴技术试验研究[J].石油矿场机械,2010,39(10):60-62.LI Yiliang,HAN Weiye,ZHANG Lixin,et al.Experimental research on expandable tubular patching technology of thermal production well[J].Oil Field Equipment,2010,39(10):60-62.
[9]AL-ABRI O S.Analytical and numerical solution for large plastic deformation of solid expandable tubular[C]//SPE Annual Technical Conference and Exhibition.Denver,Society of Petroleum Engineers,2011.
[10]ALZEBDEH K,PERVEZ T,QAMAR S Z.Finite element simulation of compression of elastomeric seals in open hole liners[J].Journal of Energy Resources Technology,2010,132(3):87-94.
[11]王冲,徐书根,李阳阳.不同材料套管螺纹接头可膨胀性有限元分析[J].塑性工程学报,2016,23(4):164-169.WANG Chong,XU Shugen,LI Yangyang.Finite element analysis of different material threaded-connections undergoing radial expansion process[J].Journal of Plasticity Engineering,2016,23(4):164-169.
[12]练章华,刘永刚,孟英峰,等.膨胀套管力学研究[J].天然气工业,2004,24(9):54-56.LIAN Zhanghua,LIU Yonggang,MENG Yingfeng,et al.Mechanical research on expandable casing[J].Natural Gas Industry,2004,24(9):54-56.
[13]AL-ABRI O S,PERVEZ T,QAMAR S Z,et al.Optimum mandrel configuration for efficient down-hole tube expansion[J].Journal of Manufacturing Science and Engineering,2015,137(6):061005.
[14]SEIBI A C,BARSOUM I,MOLKI A.Experimental and numerical study of expanded aluminum and steel tubes[J].Procedia Engineering,2011,10(7):3049-3055.
[15]束德林.金属材料力学性能[M].北京:机械工业出版社,1999.SHU Delin.Mechanical properties of metallic materials[M].Beijing:China Machine Press,1999.
[16]曾艳祥,姜志宏,刘志刚,等.薄壁铜管固定芯头振动拉拔过程中的摩擦分析[J].锻压技术,2016,41(5):117-120.ZENG Yanxiang,JIANG Zhihong,LIU Zhigang,et al.Analysis on friction of fixed rod of thin-walled copper tube in the drawing process with vibration[J].Forging&Stamping Technology,2016,41(5):117-120.
[2]DURST D G,RUZIC N.Expandable tubulars facilitate improved well stimulation and well production[C]//SPE Western Regional Meeting.California,Society of Petroleum Engineers,2009.
[3]PARK M,TEASDALE P,COWLING M.Application of uncemented solid expandable liner for combined openhole isolation and casing repair[C]//SPE/IADC Drilling Conference and Exhibition.London,Society of Petroleum Engineers,2015.
[4]白强,刘强,李德君,等.实体膨胀管膨胀过程的力学性能变化试验[J].塑性工程学报,2015,22(1):143-146.BAI Qiang,LIU Qiang,LI Dejun,et al.Experimental study on change of mechanical properties of solid expandable tube[J].Journal of Plasticity Engineering,2015,22(1):143-146.
[5]AL-KHARUSI M S M,QAMAR S Z,PERVEZ T,et al.Non-linear model for evaluation of elastomer seals subjected to differential pressure[C]//SPE/DGS Saudi Arabia Section Technical Symposium and Exhibition.AI-Khobar,Society of Petroleum Engineers,2011.
[6]ADEWUYA O,TIWARI S,BLAHRETH M A,et al.World's first successful deployment of an advanced 11-3/4"expandable liner hanger in a deepwater exploration well[C]//SPE/IADC Middle East Drilling Technology Conference&Exhibition.Dubai,Society of Petroleum Engineers,2013.
[7]黄守志,杨晓莉,李涛,等.基于铜密封的耐高温膨胀套管补贴技术[J].科学技术与工程,2015,15(2):202-205.HUANG Shouzhi,YANG Xiaoli,LI Tao,et al.Study of high temperature resistance expandable tubular casing patching technology based on copper seal[J].Science Technology and Engineering,2015,15(2):202-205.
[8]李益良,韩伟业,张立新,等.热采井膨胀管补贴技术试验研究[J].石油矿场机械,2010,39(10):60-62.LI Yiliang,HAN Weiye,ZHANG Lixin,et al.Experimental research on expandable tubular patching technology of thermal production well[J].Oil Field Equipment,2010,39(10):60-62.
[9]AL-ABRI O S.Analytical and numerical solution for large plastic deformation of solid expandable tubular[C]//SPE Annual Technical Conference and Exhibition.Denver,Society of Petroleum Engineers,2011.
[10]ALZEBDEH K,PERVEZ T,QAMAR S Z.Finite element simulation of compression of elastomeric seals in open hole liners[J].Journal of Energy Resources Technology,2010,132(3):87-94.
[11]王冲,徐书根,李阳阳.不同材料套管螺纹接头可膨胀性有限元分析[J].塑性工程学报,2016,23(4):164-169.WANG Chong,XU Shugen,LI Yangyang.Finite element analysis of different material threaded-connections undergoing radial expansion process[J].Journal of Plasticity Engineering,2016,23(4):164-169.
[12]练章华,刘永刚,孟英峰,等.膨胀套管力学研究[J].天然气工业,2004,24(9):54-56.LIAN Zhanghua,LIU Yonggang,MENG Yingfeng,et al.Mechanical research on expandable casing[J].Natural Gas Industry,2004,24(9):54-56.
[13]AL-ABRI O S,PERVEZ T,QAMAR S Z,et al.Optimum mandrel configuration for efficient down-hole tube expansion[J].Journal of Manufacturing Science and Engineering,2015,137(6):061005.
[14]SEIBI A C,BARSOUM I,MOLKI A.Experimental and numerical study of expanded aluminum and steel tubes[J].Procedia Engineering,2011,10(7):3049-3055.
[15]束德林.金属材料力学性能[M].北京:机械工业出版社,1999.SHU Delin.Mechanical properties of metallic materials[M].Beijing:China Machine Press,1999.
[16]曾艳祥,姜志宏,刘志刚,等.薄壁铜管固定芯头振动拉拔过程中的摩擦分析[J].锻压技术,2016,41(5):117-120.ZENG Yanxiang,JIANG Zhihong,LIU Zhigang,et al.Analysis on friction of fixed rod of thin-walled copper tube in the drawing process with vibration[J].Forging&Stamping Technology,2016,41(5):117-120.